I stumbled across this article from December 11, 2006:
https://www.nbcnews.com/id/wbna16153112
Report: U.S. bugged Princess Diana’s phone
The Central Intelligence Agency was bugging the telephone conversations of Britain's Princess Diana on the night she died, a British newspaper reported.
For as much as I've delved into this subject, I have never heard this before. Wow.
I wonder if the Mercedes was hacked.
Well, something was up -- the car ran into the 13th pillar in the tunnel.
No coincidences there, right?